User's Manual

Fax speed setting Fax speed
Medium v.17 (14400 baud)
Slow v.29 (9600 baud)
To set the fax speed
1. From the printer control panel display, touch Setup.
2. Touch Fax Setup, and then touch Preferences.
3. Touch Fax Speed.
4. Touch to select an option.
Set the fax sound volume
You can change the volume of fax sounds.
To set the fax sound volume
1. From the printer control panel display, touch Setup.
2. Touch Fax Setup, and then touch Preferences.
3. Touch Volume.
4. Touch to select Soft, Loud, or Off.
Fax and digital phone services
Many telephone companies provide their customers with digital phone services, such as the following:
DSL: A Digital subscriber line (DSL) service through your telephone company. (DSL might be
called ADSL in your country/region.)
PBX: A private branch exchange (PBX) phone system.
ISDN: An integrated services digital network (ISDN) system.
FoIP: A low-cost phone service that allows you to send and receive faxes with your printer by
using the Internet. This method is called Fax over Internet Protocol (FoIP).
For more information, see
Fax over Internet Protocol.
HP printers are designed specifically for use with traditional analog phone services. If you are in
a digital phone environment (such as DSL/ADSL, PBX, or ISDN), you might need to use digital-to-
analog filters or converters when setting up the printer for faxing.
NOTE: HP does not guarantee that the printer will be compatible with all digital service lines or
providers, in all digital environments, or with all digital-to-analog converters. It is always
recommended that you discuss with the telephone company directly for the correct setup options
based on their line services provided.
Fax over Internet Protocol
You might be able to subscribe to a low cost phone service that allows you to send and receive faxes
with your printer by using the Internet. This method is called Fax over Internet Protocol (FoIP).
ENWW Fax and digital phone services 57